from django.contrib.auth.models import User
from django.db import models

# Create your models here.
from utils.modelsMixin import ModelSetMixin, DateTimeModelMixin


class UserDetail(ModelSetMixin):
    GENDER_CHOICES = (
        (0, "女"),
        (1, "男")
    )
    avatar = models.TextField(null=True, blank=True, verbose_name="头像")
    sex = models.IntegerField(null=True, blank=True, verbose_name="性别", choices=GENDER_CHOICES)
    birthday = models.DateTimeField(null=True, blank=True, verbose_name="生日")
    phone = models.CharField(null=True, blank=True, verbose_name="手机号码", max_length=11, unique=True)
    intro = models.TextField(null=True, blank=True, verbose_name="自我介绍")
    user = models.OneToOneField(User, on_delete=models.CASCADE)


class Area(models.Model):
    name = models.CharField(max_length=20, verbose_name="名称")
    parent = models.ForeignKey('self', on_delete=models.SET_NULL, null=True, blank=True, verbose_name="上级行政区划")

    class Meta:
        db_table = "area"  # 自定义表名
        verbose_name = "行政区划"
        verbose_name_plural = verbose_name

    def __str__(self):
        return self.name

class Address(DateTimeModelMixin):
    name=models.CharField(max_length=40,verbose_name="地址名")
    receiver=models.CharField(max_length=40,verbose_name="收货人")
    province=models.ForeignKey(
        Area,
        on_delete=models.PROTECT,
        verbose_name="省份",
        related_name="province_addresses"
    )
    city = models.ForeignKey(
        Area,
        on_delete=models.PROTECT,
        verbose_name="市",
        related_name="city_addresses"
    )
    district = models.ForeignKey(
        Area,
        on_delete=models.PROTECT,
        verbose_name="区",
        related_name="district_addresses"
    )
    place=models.CharField(max_length=40,verbose_name="详情地址")
    mobile=models.CharField(max_length=11,verbose_name="手机号码")
    user=models.ForeignKey(User,on_delete=models.CASCADE,verbose_name="用户")
    class Meta:
        ordering=["-update_time"]
        verbose_name="收货地址"
        verbose_name_plural=verbose_name